{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["adverse effect"], "input": "Skin manifestations of a case of phenylbutazone - induced serum sickness - like reactions ."}
{"adverse effect": [{"subject": "Skin manifestations", "object": "phenylbutazone"}, {"subject": "serum sickness - like reactions", "object": "phenylbutazone"}]}